Publicação
Development of antimicrobial leather modified with AgTiO2 nanoparticles for footwear industry
| Resumo: | The proposed work aims to functionalize leathers for footwear industry with antimicrobial properties based on AgTiO2 nanoparticles. The synthesis of nanoparticles was carried out by the hydrothermal method with significant advantages in terms of time, energy savings and low cost. Anatase TiO2 nanoparticles with dimensions below 10nm were obtained as observed by X-ray diffraction and transmission electron microscopy. Fourier transform infrared spectroscopy showed that the based structure of leather was not modified by the addition of the nanoparticles. The antimicrobial activity was evaluated and it was observed that Ag containing leathers gained antimicrobial activity. In addition, the nanoparticles were found to be non-cytotoxic. This achievement, by itself, should be quite appealing to the footwear industry as it could consist in a solid value-preposition given the commonness of fungal infections promoted by humidity, poor breathability and temperature that promote the expansion of the microflora of the skin. |
|---|---|
| Autores principais: | Carvalho, Isabel |
| Outros Autores: | Ferdov, S.; Mansilla, C.; Marques, S.; Cerqueira, M. A.; Pastrana, L. M.; Henriques, Mariana; Gaidau, C.; Ferreira, P.; Carvalho, S. |
| Assunto: | Leather AgTiO nanoparticles Antimicrobial activity Cytotoxicity Ag–TiO nanoparticles 2 |
| Ano: | 2018 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade do Minho |
| Idioma: | inglês |
| Origem: | RepositóriUM - Universidade do Minho |
| _version_ | 1866878080968032256 |
|---|---|
| author | Carvalho, Isabel |
| author2 | Ferdov, S. Mansilla, C. Marques, S. Cerqueira, M. A. Pastrana, L. M. Henriques, Mariana Gaidau, C. Ferreira, P. Carvalho, S. |
| author2_role | author author author author author author author author author |
| author_facet | Carvalho, Isabel Ferdov, S. Mansilla, C. Marques, S. Cerqueira, M. A. Pastrana, L. M. Henriques, Mariana Gaidau, C. Ferreira, P. Carvalho, S. |
| author_role | author |
| contributor_name_str_mv | Universidade do Minho |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Carvalho, Isabel\"},{\"Person.name\":\"Ferdov, S.\"},{\"Person.name\":\"Mansilla, C.\"},{\"Person.name\":\"Marques, S.\"},{\"Person.name\":\"Cerqueira, M. A.\"},{\"Person.name\":\"Pastrana, L. M.\"},{\"Person.name\":\"Henriques, Mariana\"},{\"Person.name\":\"Gaidau, C.\"},{\"Person.name\":\"Ferreira, P.\"},{\"Person.name\":\"Carvalho, S.\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Universidade do Minho |
| datacite.creators.creator.creatorName.fl_str_mv | Carvalho, Isabel Ferdov, S. Mansilla, C. Marques, S. Cerqueira, M. A. Pastrana, L. M. Henriques, Mariana Gaidau, C. Ferreira, P. Carvalho, S. |
| datacite.date.Accepted.fl_str_mv | 2018-12-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2019-10-08T13:17:30Z |
| datacite.date.embargoed.fl_str_mv | 2019-10-08T13:17:30Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Leather AgTiO nanoparticles Antimicrobial activity Cytotoxicity Ag–TiO nanoparticles 2 |
| datacite.titles.title.fl_str_mv | Development of antimicrobial leather modified with AgTiO2 nanoparticles for footwear industry |
| dc.contributor.none.fl_str_mv | Universidade do Minho |
| dc.creator.none.fl_str_mv | Carvalho, Isabel Ferdov, S. Mansilla, C. Marques, S. Cerqueira, M. A. Pastrana, L. M. Henriques, Mariana Gaidau, C. Ferreira, P. Carvalho, S. |
| dc.date.Accepted.fl_str_mv | 2018-12-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2019-10-08T13:17:30Z |
| dc.date.embargoed.fl_str_mv | 2019-10-08T13:17:30Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://hdl.handle.net/1822/61670 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Elsevier |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Leather AgTiO nanoparticles Antimicrobial activity Cytotoxicity Ag–TiO nanoparticles 2 |
| dc.title.fl_str_mv | Development of antimicrobial leather modified with AgTiO2 nanoparticles for footwear industry |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | The proposed work aims to functionalize leathers for footwear industry with antimicrobial properties based on AgTiO2 nanoparticles. The synthesis of nanoparticles was carried out by the hydrothermal method with significant advantages in terms of time, energy savings and low cost. Anatase TiO2 nanoparticles with dimensions below 10nm were obtained as observed by X-ray diffraction and transmission electron microscopy. Fourier transform infrared spectroscopy showed that the based structure of leather was not modified by the addition of the nanoparticles. The antimicrobial activity was evaluated and it was observed that Ag containing leathers gained antimicrobial activity. In addition, the nanoparticles were found to be non-cytotoxic. This achievement, by itself, should be quite appealing to the footwear industry as it could consist in a solid value-preposition given the commonness of fungal infections promoted by humidity, poor breathability and temperature that promote the expansion of the microflora of the skin. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://prod-dspace.uminho.pt/bitstreams/66be4168-0ba9-433d-ab84-6726d8b11424/download |
| id | rum_844ca0f2f4e0f6a6f2d646555da8a831 |
| identifier.url.fl_str_mv | https://hdl.handle.net/1822/61670 |
| instacron_str | repositorium |
| institution | Universidade do Minho |
| instname_str | Universidade do Minho |
| language | eng |
| network_acronym_str | rum |
| network_name_str | RepositóriUM - Universidade do Minho |
| oai_identifier_str | oai:repositorium.uminho.pt:1822/61670 |
| organization_str_mv | urn:organizationAcronym:repositorium |
| person_str_mv | Carvalho, Isabel Ferdov, S. Mansilla, C. Marques, S. Cerqueira, M. A. Pastrana, L. M. Henriques, Mariana Gaidau, C. Ferreira, P. Carvalho, S. |
| publishDate | 2018 |
| publisher.none.fl_str_mv | Elsevier |
| reponame_str | RepositóriUM - Universidade do Minho |
| repository_id_str | urn:repositoryAcronym:rum |
| service_str_mv | urn:repositoryAcronym:rum |
| spelling | engElsevierporThe proposed work aims to functionalize leathers for footwear industry with antimicrobial properties based on AgTiO2 nanoparticles. The synthesis of nanoparticles was carried out by the hydrothermal method with significant advantages in terms of time, energy savings and low cost. Anatase TiO2 nanoparticles with dimensions below 10nm were obtained as observed by X-ray diffraction and transmission electron microscopy. Fourier transform infrared spectroscopy showed that the based structure of leather was not modified by the addition of the nanoparticles. The antimicrobial activity was evaluated and it was observed that Ag containing leathers gained antimicrobial activity. In addition, the nanoparticles were found to be non-cytotoxic. This achievement, by itself, should be quite appealing to the footwear industry as it could consist in a solid value-preposition given the commonness of fungal infections promoted by humidity, poor breathability and temperature that promote the expansion of the microflora of the skin.application/pdfporDevelopment of antimicrobial leather modified with AgTiO2 nanoparticles for footwear industryCarvalho, IsabelFerdov, S.Mansilla, C.Marques, S.Cerqueira, M. A.Pastrana, L. M.Henriques, MarianaGaidau, C.Ferreira, P.Carvalho, S.HostingInstitutionOrganizationalUniversidade do Minhoe-mailmailto:repositorium@usdb.uminho.ptrepositorium@usdb.uminho.ptISSNIsPartOf2603-6363DOIIsPartOf10.1016/j.stmat.2018.09.0022019-10-08T13:17:30Z2018-122019-09-28T12:36:51Z2018-12-01T00:00:00ZHandlehttps://hdl.handle.net/1822/61670http://purl.org/coar/access_right/c_abf2open accessLeatherAgTiO nanoparticlesAntimicrobial activityCytotoxicityAg–TiO nanoparticles 22521551 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://prod-dspace.uminho.pt/bitstreams/66be4168-0ba9-433d-ab84-6726d8b11424/download |
| spellingShingle | Development of antimicrobial leather modified with AgTiO2 nanoparticles for footwear industry Carvalho, Isabel Leather AgTiO nanoparticles Antimicrobial activity Cytotoxicity Ag–TiO nanoparticles 2 |
| status | SINGLETON |
| subject.fl_str_mv | Leather AgTiO nanoparticles Antimicrobial activity Cytotoxicity Ag–TiO nanoparticles 2 |
| title | Development of antimicrobial leather modified with AgTiO2 nanoparticles for footwear industry |
| title_full | Development of antimicrobial leather modified with AgTiO2 nanoparticles for footwear industry |
| title_fullStr | Development of antimicrobial leather modified with AgTiO2 nanoparticles for footwear industry |
| title_full_unstemmed | Development of antimicrobial leather modified with AgTiO2 nanoparticles for footwear industry |
| title_short | Development of antimicrobial leather modified with AgTiO2 nanoparticles for footwear industry |
| title_sort | Development of antimicrobial leather modified with AgTiO2 nanoparticles for footwear industry |
| topic | Leather AgTiO nanoparticles Antimicrobial activity Cytotoxicity Ag–TiO nanoparticles 2 |
| topic_facet | Leather AgTiO nanoparticles Antimicrobial activity Cytotoxicity Ag–TiO nanoparticles 2 |
| url | https://hdl.handle.net/1822/61670 |
| visible | 1 |